| Attribute | Kawasaki KX250 2007 × | Orcal Astor 125 2020 × |
|---|---|---|
| General | ||
| Production from (year) | 2007 | 2020 |
| Make | Kawasaki | Orcal |
| Model | Kawasaki KX250 | Orcal Astor 125 |
| Category | Cross / motocross | Classic |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, four-stroke |
| Valves per cylinder | - | 2 |
| Fuel system | Carburettor. Keihin PWK38S with Power Jet | Carburettor |
| Engine details | - | Yamaha engine |
| Displacement (cm³) | 249 | 125 |
| Power (kw) | - | 6.9 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | - | 9.5 |
| Bore (mm) | 66.4 | 54 |
| Stroke (mm) | 72 | 54 |
| Gearbox | 5-speed | 5-speed |
| Emission details | - | Euro 4 |
| Ignition | Digital CDI | - |
| Lubrication system | Premix | Wet sump |
| Compression | 10.5:1 | 10.0:1 |
| Chassis | ||
| Front suspension | 48mm inverted cartridge-type telescopic fork with 16-way compression and rebound damping / 11.8 in. | Telescopic fork |
| Rear suspension | UNI-TRAK® linkage system with 18-way low-speed compression and 2-turn high-speed compression damping | Twin shocks |
| Front brakes | Double disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 240 | 210 |
| Frame type | Perimeter style, high-tensile steel with aluminum subframe | - |
| Front tyre | 80/90-M21 | 110/70-17 |
| Rear tyre | 110/90-M19 | 130/70-17 |
| Other | ||
| Starter | - | Electric & kick |
| Color options |
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| Dimensions | ||
| Dry weight (kg) | 97 | 124 |
| Power/weight ratio | - | 0.0556 |
| Overall height (mm) | 1,265 | 1,100 |
| Overall length (mm) | 2,184 | 2,040 |
| Overall width (mm) | 815 | 800 |
| Seat height (mm) | 965 | 780 |
| Ground clearance (mm) | 340 | 160 |
| Performance | ||
| Fuel capacity (l) | 8.32 | 16 |